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patches/ltrace/0.5.3/100-allow-cross-compile.patch
author "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
Sun Jan 17 23:06:02 2010 +0100 (2010-01-17)
changeset 1740 c57458bb354d
permissions -rw-r--r--
configure: do not require hg when configuring in an hg clone

When configuring in an hg clone, we need hg to compute the version string.
It can happen that users do not have Mercurial (eg. if they got a snapshot
rather that they did a full clone). In this case, we can still run, of
course, so simply fill the version string with a sufficiently explicit
value, that does not require hg. The date is a good candidate. 
     1 This patch is courtesy of OpenEmbedded, by Khem Raj <raj.khem@gmail.com>

     2 

     3 http://cgit.openembedded.org/cgit.cgi/openembedded/commit/?id=b85b779688f0abc389e3c25d06b54de8b86385c1

     4 

     5 Index: ltrace-0.5.3/common.h

     6 ===================================================================

     7 --- ltrace-0.5.3.orig/common.h	2009-10-23 23:13:45.700282578 -0700

     8 +++ ltrace-0.5.3/common.h	2009-10-23 23:14:13.550371553 -0700

     9 @@ -1,3 +1,5 @@

    10 +#ifndef COMMON_H

    11 +#define COMMON_H

    12  #include <sys/types.h>

    13  #include <sys/time.h>

    14  #include <stdio.h>

    15 @@ -251,3 +253,5 @@ extern void * sym2addr(Process *, struct

    16  #if 0				/* not yet */

    17  extern int umoven(Process * proc, void * addr, int len, void * laddr);

    18  #endif

    19 +#endif

    20 +

    21 Index: ltrace-0.5.3/configure

    22 ===================================================================

    23 --- ltrace-0.5.3.orig/configure	2009-10-23 23:13:45.630316494 -0700

    24 +++ ltrace-0.5.3/configure	2009-10-23 23:13:59.672869527 -0700

    25 @@ -30,7 +30,7 @@ int main () {

    26    return cplus_demangle();

    27  }

    28  EOF

    29 -if gcc conftest.c -liberty 2>/dev/null

    30 +if $CC conftest.c -liberty 2>/dev/null

    31  then

    32    HAVE_LIBIBERTY=1

    33    echo "yes"

    34 @@ -48,7 +48,7 @@ int main () {

    35    return __cxa_demangle();

    36  }

    37  EOF

    38 -if gcc conftest.c -lsupc++ 2>/dev/null

    39 +if $CC conftest.c -lsupc++ 2>/dev/null

    40  then

    41    HAVE_LIBSUPC__=1

    42    echo "yes"

    43 @@ -67,7 +67,7 @@ int main () {

    44    return 0;

    45  }

    46  EOF

    47 -if gcc conftest.c 2>/dev/null

    48 +if $CC conftest.c 2>/dev/null

    49  then

    50    HAVE_ELF_C_READ_MMAP=1

    51    echo "yes"

    52 @@ -77,15 +77,12 @@ else

    53  fi

    54  rm -f conftest.c a.out

    55  

    56 -CC=gcc

    57 -CPPFLAGS=' -I /usr/include/libelf'

    58  CFLAGS='-g -O2'

    59  LIBS='-lelf -lsupc++ -liberty '

    60 -INSTALL='/usr/bin/install -c'

    61 +INSTALL='install -c'

    62  iquote='-iquote '

    63  iquoteend=''

    64  

    65 -prefix=/usr/local

    66  sysconfdir='${prefix}/etc'

    67  bindir='${prefix}/bin'

    68  mandir='${prefix}/share/man'

    69 Index: ltrace-0.5.3/debug.h

    70 ===================================================================

    71 --- ltrace-0.5.3.orig/debug.h	2009-10-23 23:13:45.670276809 -0700

    72 +++ ltrace-0.5.3/debug.h	2009-10-23 23:14:26.440319785 -0700

    73 @@ -1,3 +1,5 @@

    74 +#ifndef DEBUG_H

    75 +#define DEBUG_H

    76  #include <features.h>

    77  

    78  /* debug levels:

    79 @@ -14,4 +16,4 @@ void debug_(int level, const char *file,

    80  int xinfdump(long, void *, int);

    81  

    82  # define debug(level, expr...) debug_(level, __FILE__, __LINE__, expr)

    83 -

    84 +#endif
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